Home / 94,408.07-141,612.10-35,248.35

Finding the Fourth Proportional to 94,408.07, 141,612.10 and 35,248.35

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Solution

The fourth proportional to 94,408.07, 141,612.10 and 35,248.35 is: 52,872.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,408.07 : 141,612.10 = 35,248.35 : x
  2. Step 2: Convert to fraction form
    94,408.07/141,612.10 = 35,248.35/x
  3. Step 3: Cross multiply
    94,408.07x = 141,612.10 × 35,248.35
  4. Step 4: Simplify right side
    94,408.07x = 4,991,592,909.10
  5. Step 5: Solve for x
    x = 4,991,592,909.10/94,408.07
  6. Step 6: Final answer
    x = 52,872.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.